Semi-Hermetic Compressors Technical Details
 
 
D4SL-150X - AWM
Cooling Capacity at Standard Condition 0.0kW
No Standard Condition specified.
 
Mechanical Data
Number of cylinders4.0 Displacement @ 50 Hz, cu.m/h70.8
Bore/Stroke, mm68.3/55.6 Length/Width, mm680/490
Height, mm495.0 Net Weight, kg186.0
Gross Weight, kg202.0 Rotalock Discharge, inch1 1/8
Suction, inch1 5/8 Oil Quantity, l3.3
Frequency Range, Hz25 - 60 Base mounting (hole dia), mm381 x 305 (18.0)
Sound Pressure @ 1m, dBA72.0 High Side PS, bar(g)32.5
Low Side PS, bar(g)22.5  
 
Electrical Data
Maximum Operating Current, A35.6 Locked Rotor Current, A156.0
Default Enclosure ClassIP 54 (IEC 34)  
 
Accessoires
Oil Control SystemALCO Trax-Oil OM3
Oil Pressure SwitchOPS2 Sensor
Mounting Springs4
Additional Cooling70W Vertical Air Flow Fan
Crankcase Heater100W Internal
Oil Pressure SwitchOPS2 Electronic Switch
Capacity ControlCapacity Steps 50%
Discharge Temperature ProtectionHead PTC sensor
Unloaded StartAvailable
Adapter KitFor Parallel Operation
Deep Oil SumpMounted
Check Valve (NRV)For unloaded start operation
Enclosure ClassIP56
 
Related Documentation
Technical Information
Motors for Copeland™ Semi-hermetic Compressors
Use of Inverters with DWM Copeland Semi-hermetic Compressors
Oil additives
Model Designation for Copeland Brand Semi-Hermetic Compressor
Unloaded Start for Semi-hermetic Compressors
DWM Copeland semi-hermetic compressors - Oil pressure differential switch OPS2
 
Application Guidelines
Semi-Hermetic Compressors - Discus, K, L & S-Series
 
Replacement Guidelines
Replacement Guidelines for 2, 3, 4, 6 & 8 Cylinder S-Series and for 4 & 6 Cylinder Discus
Service Compressors for 4&6 Cylinder S-Series & Discus - D4D, D4S, D6D & D6S
 
Technical Drawings
Drawing for compressor D4SF and D4SL
 
Wiring Diagramms
Wiring diagram Semi Hermetics D4, D6, D8 AW*
Legend
 
Declarations (after April 2016)
EU Declaration of Conformity according to the LVD 2014/35/EU and RoHS 2011/65/EU for Semi-Hermetics DWM
EU Declaration of Incorporation according to the Machinery Directive 2006/42/EC for Semi-Hermetics DWM
 
Related Condensing Unit(s)
V6-4SL-150X    
 
 
 
 
 
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